1 runs "alsaconf" to select snd-intel8x0 which is detected by alsa.
2 check the result with "aplay -l" and "aplay sound_sample.wav"
3 runs "alsactl store" to save.
The following is the dump I got from FC5. The slackware will be the same but using some other things like "/etc/modprobe.d" blah blah.
------- lspci --------
00:00.0 Host bridge: Intel Corporation 82440MX Host Bridge (rev 01)
00:00.1 Multimedia audio controller: Intel Corporation 82440MX AC'97 Audio Controller
00:00.2 Modem: Intel Corporation 82440MX AC'97 Modem Controller
00:02.0 VGA compatible controller: Silicon Motion, Inc. SM712 LynxEM+ (rev a0)
00:03.0 CardBus bridge: O2 Micro, Inc. OZ6812 CardBus Controller (rev 05)
00:06.0 Ethernet controller: Intel Corporation 82557/8/9 [Ethernet Pro 100] (rev 08)
00:07.0 ISA bridge: Intel Corporation 82440MX ISA Bridge (rev 01)
00:07.1 IDE interface: Intel Corporation 82440MX EIDE Controller
00:07.2 USB Controller: Intel Corporation 82440MX USB Universal Host Controller
00:07.3 Bridge: Intel Corporation 82440MX Power Management Controller
------- lsmod --------
Module Size Used by
ppdev 8645 0
autofs4 19013 1
hidp 15937 2
rfcomm 34517 0
l2cap 23617 10 hidp,rfcomm
bluetooth 44069 5 hidp,rfcomm,l2cap
sunrpc 136573 1
video 14917 0
button 6609 0
battery 9285 0
ac 4933 0
ipv6 225569 12
lp 12297 0
parport_pc 25445 1
parport 34313 3 ppdev,lp,parport_pc
nvram 8393 0
uhci_hcd 28881 0
snd_intel8x0m 16077 0
snd_intel8x0 30301 1
snd_ac97_codec 83937 2 snd_intel8x0m,snd_intel8x0
snd_ac97_bus 2497 1 snd_ac97_codec
snd_seq_dummy 3781 0
snd_seq_oss 28993 0
snd_seq_midi_event 7105 1 snd_seq_oss
snd_seq 47153 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 8909 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 45009 0
snd_mixer_oss 16449 1 snd_pcm_oss
i2c_piix4 8529 0
snd_pcm 76869 4 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
i2c_core 20673 1 i2c_piix4
snd_timer 22597 2 snd_seq,snd_pcm
snd 50501 12 snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 9377 1 snd
e100 33093 0
snd_page_alloc 10441 3 snd_intel8x0m,snd_intel8x0,snd_pcm
mii 5313 1 e100
dm_snapshot 16237 0
dm_zero 2241 0
dm_mirror 19985 0
dm_mod 50521 6 dm_snapshot,dm_zero,dm_mirror
ext3 116809 2
jbd 53077 1 ext3
------- /etc/modprobe.conf --------
alias eth0 e100
alias snd-card-0 snd-intel8x0
options snd-card-0 index=0
options snd-intel8x0 index=0
remove snd-intel8x0 { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-intel8x0
------- /etc/asound.conf --------
javascript:void(0)
------- aplay -l --------
**** List of PLAYBACK Hardware Devices ****
card 0: I440MX [Intel 440MX], device 0: Intel ICH [Intel 440MX]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Modem [Intel 440MX Modem], device 0: Intel ICH - Modem [Intel 440MX Modem - Modem]
Subdevices: 1/1
Subdevice #0: subdevice #0
